Fast review mode: answers are shown by default so you can skim quickly. Hide them if you want to self-test.
Platform as a Service (PaaS) is a cloud computing service model that provides a flexible and scalable platform for developing, running, managing, and deploying applications.
PaaS is a complete development and deployment environment in the cloud. It provides resources that enable the delivery of simple cloud-based apps to sophisticated, cloud-enabled enterprise applications. In the PaaS model, developers rent everything they need to build an application. They rely on a cloud provider for development tools, infrastructure, and operating systems. PaaS provides customers a complete cloud platform for developing, running, and managing applications. This includes hardware, software, and infrastructure. PaaS products include AWS Elastic Beanstalk and Google App Engine.
Some disadvantages of PaaS include: - Vendor lock-in: Applications must be written according to the platform provided by the PaaS vendor. This makes migrating an application to another PaaS vendor difficult. - Data privacy - Integration with the rest of the systems applications
Related Test: Cloud Computing Practice Test: IaaS
Join 4M+ learners. Unlock unlimited quizzes, wrong-answer tracking, flashcards + reminders, study guides, and 1-on-1 challenges.